/*
 * Copyright (c) 2024 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */

/*
 * Generated using zcbor version 0.9.0
 * https://github.com/NordicSemiconductor/zcbor
 * Generated with a --default-max-qty of 3
 */

#include "enc_fw_service_decode.h"
#include "zcbor_decode.h"
#include "zcbor_print.h"
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <string.h>

#if DEFAULT_MAX_QTY != 3
#error                                                                         \
    "The type file was generated with a different default_max_qty than this file"
#endif

#define log_result(state, result, func)                                        \
  do {                                                                         \
    if (!result) {                                                             \
      zcbor_trace_file(state);                                                 \
      zcbor_log("%s error: %s\r\n", func,                                      \
                zcbor_error_str(zcbor_peek_error(state)));                     \
    } else {                                                                   \
      zcbor_log("%s success\r\n", func);                                       \
    }                                                                          \
  } while (0)

static bool decode_init(zcbor_state_t *state, struct init *result);
static bool decode_chunk(zcbor_state_t *state, struct chunk *result);
static bool decode_enc_fw_rsp(zcbor_state_t *state, int32_t *result);
static bool decode_enc_fw_req(zcbor_state_t *state, struct enc_fw_req *result);

static bool decode_init(zcbor_state_t *state, struct init *result) {
  zcbor_log("%s\r\n", __func__);

  bool res = (((((zcbor_uint32_expect(state, (0)))) &&
                ((zcbor_bstr_decode(state, (&(*result).init_aad))) &&
                 ((((*result).init_aad.len == 8)) ||
                  (zcbor_error(state, ZCBOR_ERR_WRONG_RANGE), false))) &&
                ((zcbor_bstr_decode(state, (&(*result).init_nonce))) &&
                 ((((*result).init_nonce.len == 12)) ||
                  (zcbor_error(state, ZCBOR_ERR_WRONG_RANGE), false))) &&
                ((zcbor_bstr_decode(state, (&(*result).init_tag))) &&
                 ((((*result).init_tag.len == 16)) ||
                  (zcbor_error(state, ZCBOR_ERR_WRONG_RANGE), false))) &&
                ((zcbor_uint32_decode(state, (&(*result).init_buffer_addr)))) &&
                ((zcbor_uint32_decode(state, (&(*result).init_buffer_len)))) &&
                ((zcbor_uint32_decode(state, (&(*result).init_image_addr)))) &&
                ((zcbor_uint32_decode(state, (&(*result).init_image_len)))))));

  log_result(state, res, __func__);
  return res;
}

static bool decode_chunk(zcbor_state_t *state, struct chunk *result) {
  zcbor_log("%s\r\n", __func__);

  bool res = (((((zcbor_uint32_expect(state, (1)))) &&
                ((zcbor_uint32_decode(state, (&(*result).chunk_length)))) &&
                ((zcbor_bool_decode(state, (&(*result).chunk_last)))))));

  log_result(state, res, __func__);
  return res;
}

static bool decode_enc_fw_rsp(zcbor_state_t *state, int32_t *result) {
  zcbor_log("%s\r\n", __func__);

  bool res = (((zcbor_list_start_decode(state) &&
                ((((zcbor_int32_decode(state, (&(*result)))))) ||
                 (zcbor_list_map_end_force_decode(state), false)) &&
                zcbor_list_end_decode(state))));

  log_result(state, res, __func__);
  return res;
}

static bool decode_enc_fw_req(zcbor_state_t *state, struct enc_fw_req *result) {
  zcbor_log("%s\r\n", __func__);
  bool int_res;

  bool res = (((
      zcbor_list_start_decode(state) &&
      ((((zcbor_union_start_code(state) &&
          (int_res =
               ((((decode_init(state, (&(*result).enc_fw_req_msg_init_m)))) &&
                 (((*result).enc_fw_req_msg_choice = enc_fw_req_msg_init_m_c),
                  true)) ||
                (zcbor_union_elem_code(state) &&
                 (((decode_chunk(state,
                                 (&(*result).enc_fw_req_msg_chunk_m)))) &&
                  (((*result).enc_fw_req_msg_choice = enc_fw_req_msg_chunk_m_c),
                   true)))),
           zcbor_union_end_code(state), int_res)))) ||
       (zcbor_list_map_end_force_decode(state), false)) &&
      zcbor_list_end_decode(state))));

  log_result(state, res, __func__);
  return res;
}

int cbor_decode_enc_fw_req(const uint8_t *payload, size_t payload_len,
                           struct enc_fw_req *result, size_t *payload_len_out) {
  zcbor_state_t states[4];

  return zcbor_entry_function(payload, payload_len, (void *)result,
                              payload_len_out, states,
                              (zcbor_decoder_t *)decode_enc_fw_req,
                              sizeof(states) / sizeof(zcbor_state_t), 1);
}

int cbor_decode_enc_fw_rsp(const uint8_t *payload, size_t payload_len,
                           int32_t *result, size_t *payload_len_out) {
  zcbor_state_t states[3];

  return zcbor_entry_function(payload, payload_len, (void *)result,
                              payload_len_out, states,
                              (zcbor_decoder_t *)decode_enc_fw_rsp,
                              sizeof(states) / sizeof(zcbor_state_t), 1);
}
